Delhi, air quality index and pollution

Delhi air pollution: What are ongoing projects in national capital affected due to implementation of GRAP 4?
After taking several measures to curb air pollution, the authorities under GRAP-4, urged the elderly, children and those with respiratory, cardiovascular, or other chronic diseases to avoid outdoor activities and stay indoors,
Air pollution in India's capital of Delhi is now at 'extreme' and 'toxic' level
India's capital city of Delhi has virtually shut down as air pollution hit "severe plus" levels, according to Indian government officials in its pollution control authority.
Delhi air pollution reaches 'severe plus' levels
Air pollution in India's capital Delhi has soared to extremely severe levels, choking residents and engulfing the city in thick smog. Monitors recorded pollution levels of 1,500 on the Air Quality Index (AQI) at 15:00 IST (09:30 BST),
Delhi’s Air Pollution Soars More Than 17 Times Over Safe Levels
Delhi recorded air pollution more than 17 times above an acceptable level as worsening smog triggered curbs on trucking and shuttered construction sites and schools.
Delhi pollution crosses the danger mark: Can air purifiers help combat high AQI levels?
Can an air purifier make your home a safe haven amidst such alarming pollution levels in Delhi-NCR? Let’s dive into how air purifiers function, their effectiveness during pollution spikes, and whether they are the solution to safeguarding your family’s health in these challenging times.
AQI levels high in Delhi: 10 ways air pollution affects your health
As toxic air blanketed Delhi on Monday morning, the Air Quality Index (AQI) in several areas of the city crossed the 1500 mark. This alarming spike in pollution levels has made Delhi the most polluted city in the world,
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Air Pollution Measured with Camera and ML in Particulate Matter Sensor
Particulate matter levels change over a 100 meter radius and therefore a lot of sensors are needed to map the Particulate ...
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Salt Lake City–Murray, UT Metro Area: Breakthrough in Air Quality Management Transforms Urban Life
Spread the loveSalt Lake City and its neighboring Murray have long grappled with poor air quality, particularly during winter ...
Brunei enhances effort to combat air pollution
Brunei held a signing ceremony for the Clean Air for Sustainable Asean project on Monday (Nov 18), local media reported.
Patients argue unfiltered air promotes ‘discriminatory’ public spaces
Lax air regulations may contravene disability discrimination law, according to high-risk Australians who are calling on the ...
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Citizen-led initiative to combat air pollution
Today, the national capital is grappling with one of its most severe air pollution crises in recent history. This crisis is ...
GRAP-III measures implemented as Delhi chokes on ‘severe’ air: What’s allowed, what’s not?
Delhi’s ‘severe’ air quality has prompted the Commission for Air Quality Management (CAQM) to activate stage 3 of the Graded ...
Delhi air quality at severe plus with no relief in sight, flight ops hit
Delhi's new action plan to combat rising pollution includes a ban on non-essential trucks, school closures, and remote work.
Air pollution: SC orders closure of classes 10, 12 in Delhi-NCR, schools to shift to online mode
All schools in Delhi-NCR will have to now shift to online mode due to hazardous air pollution levels. This move came into ...